Sha256: fa856214884c3e78217f0bb1217918e11bfae4ba7cf89d35a5aa33cc594dc06a
Contents?: true
Size: 1.5 KB
Versions: 5
Compression:
Stored size: 1.5 KB
Contents
module Skyline::PagesHelper
# Renders a label and selectbox for the sectionable_type passed in, it doesn't render
# anything if there is only one template.
#
# ==== Parameters
# st<String,Symbol> :: The sectionable type
# form<FormBuidler> :: The formbuilder to place this select in.
# options<Hash> :: See options
#
# ==== Options
# :label<String,false> :: Use another label or false for no label
#
# ==== Returns
# String :: The label and the selectbox
# nil :: Nil if there is nothing to render
# --
def renderable_templates_select(object, form, options = {})
raise "@renderable_scope not available" unless @renderable_scope
return nil if @renderable_scope.templates_for(object).size <= 1
options.reverse_merge! :label => Skyline::Section.human_attribute_name("template")
out = []
if options[:label]
out << form.label(:template, options[:label])
out << ": "
end
out << form.select(:template, templates_for_select(object) )
out.join
end
def templates_for_select(object)
raise "@renderable_scope not available" unless @renderable_scope
scope = [:templates]
scope += object.class.name.sub(/^Skyline::/,"").underscore.split("/").map(&:to_sym)
templates = @renderable_scope.templates_for(object).dup
templates = (["default"] + templates) if templates.delete("default")
templates.map {|tmpl| [t(tmpl,:scope => scope, :default => tmpl),tmpl] }
end
end
Version data entries
5 entries across 5 versions & 2 rubygems